Rockwill Electric Group
Rockwill 36kV Oil Type Power Transformer with capacity from 50kVA - 3.15MVA. It is manufactured with high efficiency, low loss and maintenance free. It complies with IEC60076 and has been solding in Africa, South Asia, Middle East and so on.
Rockwill Electric Group is a professional oil immersed distribution transformer manufacturer which is located in China. We are submitted in providing distribution transformer with high quality and competitive price for our worldwide customers. Transformer rated voltage: 6.3kV,10kV,11kV,13.2kV,13.8kV,15kV, 20kV, 22kV, 33kV, 35kV
China Rockwill substation & distribution & overhead line single phase 32 step voltage regulator for up to 40.5kV system. Voltage regulation from -10% to +10% in 32 steps of approximately 5/8% each. Voltage ratings are available from 2400 volts (60 kV BIL) to 34,500 volts (200 kV BIL) for 60 Hz & 50 Hz systems.
China pad mounted transformer manufactured by Rockwill Electric. These series of pad-mounted transformer is oil-immersed with power rating from 25 to 2500kVA at 50/60 Hz power transmission and distribution system.
Rockwill Brand Single phase step voltage regulator for overhead line and substation. The voltage up to 40.5kV system. Voltage regulation from -10% to +10% in 32 steps of approximately 5/8% each. Voltage ratings are available from 2400 volts (60 kV BIL) to 34,500 volts (200 kV BIL) for 60 Hz & 50 Hz systems.
Rockwill 35kV OLTC power transformer which is equiped with OLTC for regulatoring the voltage in an accurate range. It is a main part for used in power transmission and distribution system like substation. It completely complies with IEC 60076 standard for meeting different countries' needs.
Rockwill 1250kVA 11kV oil immersed hermetically sealed distribution transformer which is manufactured in China. It is intended for operation in power supply with voltage of 11kV.
China three phase oil immersed distribution transformer. Rated voltage: 6kV,6.3kV,10kV,10.5kV,11kV,13.2kV,13.8kV,15kV. Capacity: 10kVA, 30kVA, 50kVA, 63kVA, 80kVA, 100kVA, 125kVA, 160kVA, 200kVA, 250kVA, 315kVA, 400kVA, 500kVA, 630kVA, 800kVA, 1000kVA, 1250kVA, 1600kVA.
10kV 20kV oil type distribution transformer is manufactured by Rockwill. Rockwill is a professional Manufacturers & Suppliers of oil immersed distribution transformer in China. The performance of its oil immersed transformer is according with IEC60076,GB1094,GB/T6451. Rated voltage: 20kV / 10kV. Connection group: Dyn11. Cooling method: ONAN.
35kV 200kVA hermetically sealed oil type distribution transformer is manufactured by Rockwill Electric Group which has high quality and good price. There are also 33kV,36.5kV,38.5kV for your need. Our transformers have been exported to many countries, especially in South Asia, Africa, South America and Middle East.
35kV 38.5kV 800kVA hermetically sealed distribution transformer is manufactured by Rockwill Electric Group. Cooling method: ONAN. Rated frequency: 50Hz/60Hz. Our transformers have been exported to many countries, especially in Asia, Africa, South America and Middle East.
The prefabricated box type substation (compact substation/pacakge substation) is manufactured by Rockwill Electric in China. It meets IEC1330 standard and IP3X protection grade. The compact substation is adaptable to any harsh environments and being installed easily. We support customization for your special requirements. Contact us for your needs.
China 630kVA 11kV Distribution Transformer which is manufactured by Rockwill Electric. It has high quality, high stability and competitve price for winning cutomers' trust around the world. We have now exported to many countries which mainly include Africa, South Asia, South America, Middle East and so on.We can also offer you technical support for helping you realize production localization.
The 15kV prefabricated compact substation (pacakge substation) is manufactured by Rockwill Electric in China. It includes 15kV RMUs in HV compart, 15kV oil immersed distribution transformer in transformer compart and GGD switchgear in LV compart. The compact substation is adaptable to any harsh environments and being installed easily.
The 630kVA 33kV prefabricated compact substation (pacakge substation) is manufactured by Rockwill Electric in China. It meets IEC1330 standard and IP3X protection grade. It includes SM66-33kV RMUs in HV compart, 33kV oil immersed distribution transformer in transformer compart and GGD switchgear in LV compart.
100kVA 20kV Prefabricated Compact Substation is manufactured by Rockwill Electric Group in China. This package substation is mainly combined with oil immersed transformer and low voltage switchgear. The compact type is easy for transportation and installation so that can save you lots of costs. Besides, it also has high quality to adapt any harsh conditions.
Add: Wengyang Industrial Zone,Wenzhou City, Zhejiang Province,China.
Call: +86-577-27869969
E-mail: barry@rockwill.cn
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